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Marten Coltrane 3 落地喇叭

Marten Coltrane 發表了第3 代,幾乎是全部都再進化,單體部份Marten 與Accuton 合作研發出新一代CELL 單體,擁有更完美的時間、相位一致,從高音、中音到低音單體都擁有一樣的聲學一致性,而且失真非常低,就算大音量下仍保持很低的失真。

Cell 高音為純鑽石打造,Cell 中音為純陶瓷,低音改採鋁三明治結構,尺寸比Coltrane 2的11″ 小一些,改為10″。oltrane 3 的一階分音線路與Coltrane Supreme 2 設計相同。箱體部份,前面板採用三明治結構,在兩層木板中間多了一層鋁板。在底座上,Coltrane 3 加大尺寸,而且用上易於調整高低的角錐設計。也因為單體的驅動系統更為強大,與箱體的結構進化,Coltrane 3 的重量增加到95Kg,效率約下降一些為88 dB,阻抗也略降低,6 ohm。

Technical specifications
Frequency range / 20-60000 Hz +-2dB
Power rating / 350 W
Sensitivity / 88 dB / 1 m / 2.83V
Impedance / 6 ohm (3.7 Ohm min)
Type / 3-way bass reflex
Drive units / 2×10” aluminium sandwich , 1×7” ceramic, 1×1” diamond
Crossover frequency / First order: 320 & 3800 Hz
Terminals / WBT Nextgen bi-wiring
Internal wiring / Jorma Design
Cabinet / 25 mm:s carbon fibre laminate cabinet, 68 mm laminated
wood/aluminium front
Stands / Brushed stainless steel with Black Diamond Racing pucks and cones
Dimensions (WxHxD) / 39.5 cm x122 cm x 64 cm (15.5” x 48.0” x 25.2”)
Net weight / 95 Kg (209 lbs)

2015年慕尼黑音響Marten展房請點此觀看

THE EVOLUTION OF COLTRANE
The Coltrane series began when lead designer, Leif Mårten Olofsson developed his first 3-way speaker. They were some of the first speaker models to employ a pure diamond tweeter combined with a carbon fibre cabinet, a combination that produced outstanding results.

2003 The first Coltrane model took Marten outside Scandinavia to reach a greater international audience
2006 The Coltrane Supreme established Marten as a leading name in high-end hi-fi
2014 The Coltrane Supreme 2 employed the new CELL drivers and a first order crossover to create unique time and phase coherence
2015 The Coltrane 3 takes the audio experience to the next level, combining the best Marten technology and design to date

CEO Jörgen Olofosson, Chief designer & founder Leif Olofsson and Art Director Lars Olofsson

martenpeople

MARTEN TIMELINE
1998 Mingus – 2 way floorstander
1999 Miles – 2,5 way floorstander
2000 Monk – 2 way stand speaker, Mingus 2 – 2 way floorstander
2001 Miles 2 – 2,5 way floorstander
2002 Mingus 3 – 2 way floorstander
2003 Coltrane – 3 way floorstander, Miles 3 – 2 way floorstander
2004 Coltrane Alto – 3 way floorstander
2005 Duke + Ellington – 2 way stand speaker + active bass unit
2006 Coltrane Supreme – 4 way with active bass towers
Swedish Statement – A cost no object system
2007 Change of name from Mårten Design to Marten, Bird – 3 way floorstander
2008 FormFloor – 2 way floorstander, FormCentre & FormSub
2009 Coltrane Soprano – 2 way floorstander
2010 Coltrane Momento – 3 way floorstander, Getz – 3 way floorstander
2011 Coltrane 2 – 3 way floorstander, M.Amp – mono amplifier
2012 Django XL – 3 way floorstander
Heritage Series Update: Bird 2, Getz 2, Miles 5 & Duke 2
2013 Coltrane Tenor – 3 way floorstander, Django L – 3 way floorstander
2014 Coltrane Supreme 2 – 5 way floorstander+ passive radiators
Supreme Sessions 1 – CD, recorded at Marten studios
2015 Coltrane 3 – 3 way floorstander

About Leo Yeh

Leo Yeh
身為發燒友已經將近20年,每天沉浸在High End音響的世界中,樂此不疲。